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authorChris Wilson <chris@chris-wilson.co.uk>2012-04-16 22:43:42 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>2012-04-17 00:34:54 +0200
commit17038de5f16569a25343cf68668f3b657eafb00e (patch)
treeb64b1564bc559e5404f3d3335da47317c7dfa4c6 /drivers/tty
parent8aaa81a166d80ac9bf2813984e5b4c2503d0fe08 (diff)
drm/i915/dp: Flush any outstanding work to turn the VDD off
As we may kick off a delayed workqueue task to switch of the VDD lines, we need to complete that task prior to turning off the panel (which itself depends upon VDD being off). v2: Don't cancel the outstanding work as this may trigger a deadlock Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Keith Packard <keithp@keithp.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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